liveless

Adjective

lifeless (comparative more lifeless, superlative most lifeless)

1. inanimate; having no life

   Synonyms:

   immobile, inert, fixed, immotile, immovable, inanimate, sessile, static, rigid, stationary

2. dead; having lost life
   • a farther paſſion feeds my thoughts,
     With ceaſeleſſe and diſconſolate conceits,
     Which dies my lookes so liueleſſe as they are,
     And might, if my extreames had ful euents,
     Make me the gaſtly counterfeit of death.c. 1587–1588 (date written), [Christopher Marlowe], Tamburlaine the Great. […] The First Part […], 2nd edition, part 1, London: […] [R. Robinson for] Richard Iones, […], published 1592, →OCLC...

   Synonyms:

   expired, perished, asleep, at rest, blessed, cadaverous, clay-cold, deceased, breathless, resting

3. uninhabited, or incapable of supporting life

   Synonyms:

   deserted, peopleless, beingless, desert, howling, desolate, disinhabited, inhabitantless, inhabited, solitary

4. dull or lacking vitality
   • In a largely lifeless second half their only shot on target was a tame overhead effort from Paul Pogba, and Mourinho's already stretched squad saw Luke Shaw and Lukaku limp off late on, while Ashley Young picked up a fifth booking of the season which rules him out of Wednesday's league game at home...2018 December 1, Tom Rostance, “Southampton 2 - 2 Manchester United”, in BBC Sport

   Synonyms:

   lackluster, soporific, banal, basic, mindless, beat, blah, commonplace, bland, boring